
html, body {
    height: 100%;
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #f5f5f5;
}

.form-signin {
    width: 100%;
    max-width: 330px;
    padding: 15px;
    margin: 0 auto;
}

.form-signin .checkbox {
    font-weight: 400;
}

.form-signin .form-control {
    position: relative;
    box-sizing: border-box;
    height: auto;
    padding: 10px;
    font-size: 16px;
}

.form-signin .form-control:focus {
    z-index: 2;
}

.form-signin input[type=text] {
    margin-bottom: -1px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}

.form-signin input[type=password] {
    margin-bottom: 10px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

#stage {
    position: relative;
}

#stage img {
    width: 100%;
    margin-bottom: 20px;
    border-radius: 20px;
}

#stage a {
    position: absolute;
    width: 2em;
    height: 2em;
    border-radius: 50%;
}

#inner {
    position: relative;
    background-color: #999;
    clip-path: circle(120px at center);
    -webkit-clip-path: circle(120px at center);
}

#cover {
    position: absolute;
    background-color: #CB3837;
    width: 100%;
    height: 100%;
    bottom: 10%;
    transition: all 1s;
    box-shadow: 0 0 0 5px rgba(0, 0, 0, .1);
}

#text {
    position: absolute;
    bottom: 30%;
    font-size: 2em;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.4;
    font-weight: bold;
}

#detail {
    position: absolute;
    background: rgba(255, 255, 255, .1);
    width: 100%;
    height: 10px;
    bottom: 0;
}

#handle {
    position: absolute;
    background: #ccc;
    bottom: -2px;
    box-shadow: 0 1px 0 1px rgba(0, 0, 0, .1);
    height: 8px;
    left: 50%;
    margin-left: -15px;
    width: 30px;
    cursor: pointer;
}

#info {
    left: 40px;
    bottom: 20px;
}

#refresh {
    right: 40px;
    bottom: 20px;
}

#live2d {
    cursor: grab;
}

#live2d:active {
    cursor: grabbing;
}